Caledonia (Book 1 of The Veteran of Rome Series)
2015
Rome's Darkest Hour (Book 4 of the Soldier of the Republic series)
2020
Hibernia (Book 2 of The Veteran of Rome Series)
2015
Hyperborea (Book 4 of the Veteran of Rome Series)
2016
Britannia (Book 3 of the Veteran of Rome Series)
2015
The Republic at War (Book 5 of the Soldier of the Republic series)
2020